import java.util.*;

public abstract class AbstractScheduler implements IScheduler {
	protected ArrayList<Process> queue;

	public AbstractScheduler(ArrayList<Process> queue) {
		this.queue = queue;
	}

	public void setQueue(ArrayList<Process> queue) {
		this.queue = queue;
	}
	
	public String toString(){
		return "There are " + this.queue.size() + " processes in the ready queue.\n";
	}
}